Remove legacy build args

README.md

@@ -7,7 +7,7 @@ It satisfies the runtime contract from the parent README:
 - Root-level `Dockerfile`
 - Listens on port `8080`
 - Exposes `GET /health`
-- Reads `TASK_TYPE`, `GPU_TYPE`, `FRAMEWORK`, and `EXTERNAL_SERVICE_TOKEN`
+- Reads `EXTERNAL_SERVICE_TOKEN`
 - Handles `SIGTERM` for graceful shutdown
 
 ## Local Run
@@ -21,11 +21,7 @@ curl http://localhost:8080/
 ## Build Locally
 
 ```bash
-docker build \
-  --build-arg TASK_TYPE=validation \
-  --build-arg GPU_TYPE=amd64 \
-  --build-arg FRAMEWORK=pytorch \
-  -t strategy-demo:v1.0.0 .
+docker build -t strategy-demo:v1.0.0 .
 
 docker run --rm -p 8080:8080 strategy-demo:v1.0.0
 ```
@@ -38,9 +34,6 @@ Push this directory to Gitea and keep the `v1.0.0` tag. Then create a strategy w
 {
   "name": "strategy-demo",
   "repo_url": "https://<your-gitea-host>/<user>/strategy-demo",
-  "tag": "v1.0.0",
-  "task_type": "validation",
-  "gpu_type": "amd64",
-  "framework": "pytorch"
+  "tag": "v1.0.0"
 }
 ```